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Livio Mariano


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If you want to extract the element ID's, you can use "getreqlist" command. 



request_list = getreqlist(filename, datatype)

request_list = getreqlist(filename, subcase, datatype)


--> you will get a cell variable "request_list" with element ID's with a prefix letter 'E' like ( E1234, ....)


and if you want to get the element id's in a matrix, you can do something like below :


elementid = regexp(request_list,'E','split'); 

for i = 1:length(request_list)
    elem(i,:) = str2num(elementid{i}{1,2});




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